#31512E#31512E

#31512E is a dark, moderate green. Relative luminance 0.067; OKLCH L 40.0% C 0.069 H 142.3°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#31512E
RGB	rgb(49, 81, 46)
HSL	hsl(115, 28%, 25%)
HSV	hsv(115, 43%, 32%)
CMYK	cmyk(39.5%, 0%, 43.2%, 68.2%)
CIE-LAB	lab(31.20, -19.88, 16.96)
CIE-LCH	lch(31.20, 26.13, 139.52°)
OKLab	oklab(40% -0.0542 0.042)
OKLCH	oklch(40% 0.069 142.3)
XYZ	xyz(4.7020, 6.7348, 3.6364)
Luminance	0.0673 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31512E #4E2E51

analogous

#43512E #31512E #2E513D

triadic

#31512E #2E3151 #512E31

tetradic

#31512E #2E4351 #4E2E51 #513D2E

square

#31512E #2E4351 #4E2E51 #513D2E

split-complementary

#31512E #3D2E51 #512E43

monochromatic

#0C140B #192A18 #31512E #497844 #609F5A

Accessibility & contrast

On white

8.95

#31512E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#31512E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31512E

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31512E	#FFFFFF	#000000	##FFFFFF
##31512E	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B2B

Deuteranopia (green-blind)

#4E4830

Tritanopia (blue-blind)

#2E4F48

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #31512e;
/* rgb */ color: rgb(49, 81, 46);
/* oklch */ color: oklch(40.0% 0.069 142.3);

Tailwind

colors: {
  custom: {
    50: '#6b8267',
    500: '#31512e',
    950: '#000000',
  },
}

SCSS

$custom: #31512e;
$custom-light: #6b8267;
$custom-dark: #000000;

JSON

{
  "hex": "#31512e",
  "rgb": {
    "r": 49,
    "g": 81,
    "b": 46
  },
  "hsl": {
    "h": 114.857,
    "s": 27.559,
    "l": 24.902
  },
  "oklch": {
    "l": 0.39996,
    "c": 0.06856,
    "h": 142.3
  },
  "luminance": 0.06735
}

Semantic roles & 50–950 ramp

primary

#31512E

secondary

#7F5883

accent

#64C4BC

background

#F6F7F6

surface

#EBEEEB

border

#C6C9C6

text

#070A06

muted

#7A7C7A

Preview Lab

Preview with #31512E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →